可数名词单数变复数规则及练习

2022-12-29 13:05:15 文档大全网 [ 字体：小中大 ] [ 阅读： ]

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可数,单数,复数,名词,练习
（一）可数名词单数变复数规则及练习

名词可以分为可数名词与不可数名词，其中可数名词具有单复数的形式；而不可数名词没有可数名词复数变化规则如下：

1．一般情况下，直接加-s，如：book-books, bag-bags, cat-cats, bed-beds 2．以s. x. sh. ch结尾，加-es，如：bus-buses, box-boxes, watch-watches

3．以“辅音字母+y”结尾，变y为i, 再加-es，如：family-families, strawberry-strawberries 4．以“f或fe”结尾，变f或fe为v, 再加-es，如：knife-knives

5. 以o结尾，有生命的加es, 无生命的加s. 如：potato-potatoes. zoo-zoos 6．不规则名词复数：

man-men, woman-women, policeman-policemen, policewoman-policewomen, mouse-mice

child-children, foot-feet,. tooth-teeth, fish-fish, sheep-sheep people-people, Chinese-Chinese, Japanese-Japanese,当people后加上s时即peoples表示“民族”例如There are 56 peoples in China. 以下词为常为不可数名词，他们的复数形式就是他们本身。

water(水) milk(牛奶) tea(茶) rice(米饭) orange（橙汁）juice（果汁）bread（面包）不可数名词的数量关系可借助量词表示，如。a cup of tea two cups of tea

名词复数练习题

1）.填入所给名词的正确形式

1. I have two_____ (knife) 2. There are many _____ here. (box)

3. There are many _____ on the road. (bus) 4. A few _____ are drawing on the wall. (boy) 5. The _____ are playing football now. (child) 2）选择填空

1. They come from different ______ A. country B. countries C. a country D. countrys

2. How many ______ do you see in the picture? A. tomatos B. tomatoes C. tomato D. the tomato 3. There are some ______ in these _______.

A.knifes…pencil-boxes B.knives…pencils-box C.knives…pencil-box D.knives…pencils-boxes

4. There is no ______ in the plate. A. apples B. oranges C. rice D. eggs 5. _______ are good for our health . A. Tomatos B. Tomatoes C. Tomato 6. I like to eat cake with ______. A. cherries B. cherry C.cherrys

7. ______ and ______ are not friends. A. Foxs…wolfs B. Foxes…wolfs C. Foxes…wolves 8. Do you want to drink ______ much ? A、a milk B、milk C、milks

9. This is room. It’s very big. A、Lily and Lucy’s B、Lily’s and Lucy’s C、Lily’s and Lucy 10. Do you want some ______ for supper? A、a potato B、potatoes C、potatos

11. In autumn，you can see a lot of______ on the ground. A、leaf B、leafs C、leaves 12. My sister has two ______ . One is old，the other is new. A、a watch B、watchs C、watches

13.There ______ on the wall .They are very beautiful. A. are photoes B. are photos C. is a photo D. is photos 14. That’a _____ art book. A. an B. a C. the D are

15. There ______ two______ in the box. A. is watch B. are watches C. are watch D. is watches 3）请用括号中名词的复数形式填空

1． Look at those _______. (child)2． I can see a __________ standing near the door. (policeman)

3． Do you want some ________ for dinner? (potato) 4 In autumn, you can see a lot of _______ on the ground.(leaf) 5． He has two _______.One is blue , the other is yellow.( box) 6． Two ________ live in this building .( family ) 4）选择正确的词形

1． How many (radioes, radios) can you see? 2． There are 36 (boys, boies) in my class.

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3． Look at those (sheeps, sheep). 4． I don’t want (a, an) old cup.

5． Give me that (box, boxes), please. 6)写出下列单词的复数

1. I _________ 2.him _________ 3.this ___________ 4.her ______ 5.watch _______ 6.child _______ 7.photo ________8.diary ______ 9.day________ 10.foot________ 11.book_______12. dress ________13.tooth_______ 14.sheep ______ 15.box_______ 16.strawberry _____ 17.thief______ 18.peach______ 19.sandwich ______ 20.man______ 21.woman_______ 22.paper_______ 23.juice_____ 24.water________ 25.milk________ 26.rice__________27.tea_______28.leaf______ 29. puppy_______30. box_______31. knife_______32. fly______ 33.fox______ 34. bus______35. bench_____ 36. brush________ 37.church______ 38.dish_____ 39.ruler______ 40.peach________41. glass_____ 42.pencil________ 43.boy______ 44.zoo______ 45.man______46. roof_______ 47.sheep_______48. knife______ 49.lady______ 50.key______ 51.story______ 52.watch______ 53.bamboo______ 54.city______ 55.family______ 56.apple_______ 57.eraser______ 58.speech______59.mouse______ 60.fish_____ 61.goose____62. people ______ 63.ox_____ 64.Chinese _______ 65.deer _______ 66.foot______ 67.child_______ 68.tooth_______ 69.hero_______ 70.boss_____ 71.monkey______ 72.radio ________73. horse ______74. dog ______

用所给的单词的复数的正确形式填空：

1 >There are so many________(wolf)in the forest. 2>There are three ______(chair) in the classroom. 3>These _______(tomato) are red. 4>______(hero) are great.

5>My brother looks after two ______(baby) 6>There are some ______(deer) eating the grass. 7>My father likes to eat _______(potato). 8>Chinese ______(people)like to eat noodles.

9>I have a lot of ______(toy) in my bedroom. 10>I help my mother wash ______(dish) in the kitchen. 11>I have two ______(pencil-box). 12>There are some ______(bus)in the street. 13>Peter has eight _____(foot). 14>Linda has three _______(tooth).

15>There are some ______(child) in the garden. 16>Michael likes the ______(mouse). 17>There are some ______(goose)in the river. 18>My uncle and father are _____(man). 19>Tom and King are _____(boy). 20>Linda has three ______(tooth).

（二）单数句变复数句的方法及规则

1．人称代词单数变成相应的人称代词复数，即 a主格:I→we;you→you;she/he/it→they。

b宾格me →us you→you her/him/ its→them。如：She is a girl.→ They are girls. 2.物主代词由单数变成相对应的复数，即

a，形容词性物主代词：my→our ; your→your; his/her/its→their. b 名词性物主代词：mine→ours;yours→yours; his/hers/its→theirs. 3． be动词：am is变为are。如：I'm a student. →We are students.

4．不定冠词a an 表示“一个”，只能用在单数句中，当变成复数句时，一定要把aan去掉或改为 some/any。如：He is a boy. → They are (some) boys.

5．普通单数名词要变为复数形式。如：It is a cat. →They are cats.

6．指示代词由单变复。即this变为these；that 变成those。如：This is a book.→ These are books.

7．man woman 作定语修饰可数名词时，要在"数"上与被修饰名词保持一致。但其他名词修饰名词表示"性质"时，不作变化。

如：He is a man doctor.→They are men doctors. This is an apple tree.→They are apple trees.

8. 一般情况下，形容词性物主代词在单数句变成复数句时不变。如：This is my pen.→These are my pens. 9. 当句中形容词性物主代词与句中的主语一致时，该物主代词应随主语人称的变化而变化，仍要保持一致。如：He likes his bike.→They like their bikes.

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